These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Once-daily budesonide inhalation powder (Pulmicort Turbuhaler) maintains pulmonary function and symptoms of asthmatic children previously receiving inhaled corticosteroids.
    Author: Shapiro GG, Mendelson LM, Pearlman DS.
    Journal: Ann Allergy Asthma Immunol; 2001 Jun; 86(6):633-40. PubMed ID: 11428735.
    Abstract:
    BACKGROUND: The incidence of pediatric asthma has increased dramatically over the past few decades, with approximately 5% of American children affected by the disease. OBJECTIVES: To compare the efficacy and safety of once-daily budesonide Turbuhaler with placebo in asthmatic children previously treated with orally inhaled corticosteroids. METHODS: This randomized, double-blind, placebo-controlled, multicenter (17 centers) study included 274 male and female children (aged 6 to 17 years) with a history of asthma for at least the previous 6 months. Patients received placebo or budesonide Turbuhaler (200 microg or 400 microg) once daily for 12 weeks. Efficacy variables included mean changes from baseline in forced expiratory volume in 1 second (FEV1), AM and PM peak expiratory flow rates (PEFRs), nighttime and daytime asthma symptom severity scores, patient discontinuations, use of beta2-agonists as breakthrough medication, forced vital capacity (FVC), and midexpiratory flow rate between 25% and 75% of FVC (FEF25%-75%). Safety was evaluated by adverse events, physical examinations, vital signs, and laboratory tests. RESULTS: Baseline characteristics were comparable among treatment groups. Percentage of predicted FEV1 at baseline was 76.6 +/- 6.9 for placebo, 77.5 +/- 7.1, and 77.0 +/- 7.8 for the budesonide Turbuhaler 200 microg and 400 microg groups, respectively. Significantly (P < or = 0.024) more placebo patients (24%) discontinued treatment because of disease deterioration or no improvement than budesonide Turbuhaler 200 microg (11%) or 400 microg patients (10%). Patients receiving budesonide Turbuhaler experienced significant improvements in FEV1 compared with patients receiving placebo (P < or = 0.015). Significant (P < or = 0.041) improvements over placebo also were observed in AM and PM PEFRs, FVC, FEF25%-75%, nighttime and daytime asthma symptoms, and amount of beta2-agonist used in both budesonide Turbuhaler groups. Adverse events were generally mild or moderate in intensity and similar among treatment groups. CONCLUSIONS: Once-daily budesonide Turbuhaler is effective and safe in children with persistent asthma previously maintained on at least twice-daily dosing regimens of inhaled corticosteroids.
    [Abstract] [Full Text] [Related] [New Search]